Updated all embedding URL's to refer to a production environment. This includes all Charts embedding base URL's and the Stitch base url in the Realm sample. Since we don't use the develop url for Realm, we no longer need to update the base URL so I removed that instruction from the Readme, along with the line of code it referred to.
JIRA ticket link
:chart_with_upwards_trend: task: CHARTS-3889
Description
Updated all embedding URL's to refer to a production environment. This includes all Charts embedding base URL's and the Stitch base url in the Realm sample. Since we don't use the develop url for Realm, we no longer need to update the base URL so I removed that instruction from the Readme, along with the line of code it referred to.